Ultra-rapid and highly selective colorimetric detection of hydrochloric acid via an aggregation to dispersion change of gold nanoparticles.

Authors :: Zhang, Kehui
Luo, Mingyue
Rao, Honghong
Liu, Haile
Qiang, Ruibin
Xue, Xin
Li, Jianying
Lu, Xiaoquan
Xue, Zhonghua
Source :: Chemical Communications. 3/11/2024, Vol. 60 Issue 20, p2808-2811. 4p.
Publication Year :: 2024
Abstract: A rapid and highly selective naked-eye detection of hydrochloric acid (HCl) in an aqueous medium was established using HCl-triggered redispersion of gold nanoparticle aggregates. [ABSTRACT FROM AUTHOR]

Full Text Access

Tools